/** 检查类的字面量对象
 * 
* 
*/
let checkType = {
  isString (o: any) { //是否字符串
    return Object.prototype.toString.call(o).slice(8, -1) === 'String'
  },

  isNumber (o: any) { //是否数字
    return Object.prototype.toString.call(o).slice(8, -1) === 'Number'
  },

  isBoolean (o: any) { //是否boolean
    return Object.prototype.toString.call(o).slice(8, -1) === 'Boolean'
  },

  isFunction (o: any) { //是否函数
    return Object.prototype.toString.call(o).slice(8, -1) === 'Function'
  },

  isNull (o: any) { //是否为null
    return Object.prototype.toString.call(o).slice(8, -1) === 'Null'
  },

  isUndefined (o: any) { //是否undefined
    return Object.prototype.toString.call(o).slice(8, -1) === 'Undefined'
  },

  isObj (o: any) { //是否对象
    return Object.prototype.toString.call(o).slice(8, -1) === 'Object'
  },

  isArray (o: any) { //是否数组
    return Object.prototype.toString.call(o).slice(8, -1) === 'Array'
  },

  isDate (o: any) { //是否时间
    return Object.prototype.toString.call(o).slice(8, -1) === 'Date'
  },

  isRegExp (o: any) { //是否正则
    return Object.prototype.toString.call(o).slice(8, -1) === 'RegExp'
  },

  isError (o: any) { //是否错误对象
    return Object.prototype.toString.call(o).slice(8, -1) === 'Error'
  },

  isSymbol (o: any) { //是否Symbol函数
    return Object.prototype.toString.call(o).slice(8, -1) === 'Symbol'
  },

  isPromise (o: any) { //是否Promise对象
    return Object.prototype.toString.call(o).slice(8, -1) === 'Promise'
  },

  isSet (o: any) { //是否Set对象
    return Object.prototype.toString.call(o).slice(8, -1) === 'Set'
  },
  isNaN (o: any) {//是否NaN
    return this.isNumber(o) && o + '' === 'NaN'
  },


  isFalse (o: any) {
    if (!o || o === 'null' || o === 'undefined' || o === 'false' || o === 'NaN') return true
    return false
  },

  isTrue (o: any) {
    return !this.isFalse(o)
  },

  isIos () {
    var u = navigator.userAgent;
    if (u.indexOf('Android') > -1 || u.indexOf('Linux') > -1) {//安卓手机
      // return "Android";
      return false
    } else if (u.indexOf('iPhone') > -1) {//苹果手机
      // return "iPhone";
      return true
    } else if (u.indexOf('iPad') > -1) {//iPad
      // return "iPad";
      return false
    } else if (u.indexOf('Windows Phone') > -1) {//winphone手机
      // return "Windows Phone";
      return false
    } else {
      return false
    }
  },

  isPC () { //是否为PC端
    var userAgentInfo = navigator.userAgent;
    var Agents = [ "Android", "iPhone",
      "SymbianOS", "Windows Phone",
      "iPad", "iPod" ];
    var flag = true;
    for (var v = 0; v < Agents.length; v++) {
      if (userAgentInfo.indexOf(Agents[ v ]) > 0) {
        flag = false;
        break;
      }
    }
    return flag;
  },

  browserType () {
    var userAgent = navigator.userAgent; //取得浏览器的userAgent字符串
    var isOpera = userAgent.indexOf("Opera") > -1; //判断是否Opera浏览器
    var isIE = userAgent.indexOf("compatible") > -1 && userAgent.indexOf("MSIE") > -1 && !isOpera; //判断是否IE浏览器
    var isIE11 = userAgent.indexOf('Trident') > -1 && userAgent.indexOf("rv:11.0") > -1;
    var isEdge = userAgent.indexOf("Edge") > -1 && !isIE; //判断是否IE的Edge浏览器  
    var isFF = userAgent.indexOf("Firefox") > -1; //判断是否Firefox浏览器
    var isSafari = userAgent.indexOf("Safari") > -1 && userAgent.indexOf("Chrome") == -1; //判断是否Safari浏览器
    var isChrome = userAgent.indexOf("Chrome") > -1 && userAgent.indexOf("Safari") > -1; //判断Chrome浏览器

    if (isIE) {
      var reIE = new RegExp("MSIE (\\d+\\.\\d+);");
      reIE.test(userAgent);
      var fIEVersion = parseFloat(RegExp[ "$1" ]);
      if (fIEVersion == 7) return "IE7"
      else if (fIEVersion == 8) return "IE8";
      else if (fIEVersion == 9) return "IE9";
      else if (fIEVersion == 10) return "IE10";
      else return "IE7以下"//IE版本过低
    }
    if (isIE11) return 'IE11';
    if (isEdge) return "Edge";
    if (isFF) return "FF";
    if (isOpera) return "Opera";
    if (isSafari) return "Safari";
    if (isChrome) return "Chrome";
  },


  // 常用验证
  checkStr (str: string | number, type: string) {
    switch (type) {
      case 'phone':   //手机号码
        return /^1[3|4|5|6|7|8|9][0-9]{9}$/.test(<string>str);
      case 'tel':     //座机
        return /^(0\d{2,3}-\d{7,8})(-\d{1,4})?$/.test(<string>str);
      case 'card':    //身份证
        return /(^\d{15}$)|(^\d{18}$)|(^\d{17}(\d|X|x)$)/.test(<string>str);
      case 'pwd':     //密码以字母开头，长度在6~18之间，只能包含字母、数字和下划线
        return /^[a-zA-Z]\w{5,17}$/.test(<string>str)
      case 'postal':  //邮政编码
        return /[1-9]\d{5}(?!\d)/.test(<string>str);
      case 'QQ':      //QQ号
        return /^[1-9][0-9]{4,9}$/.test(<string>str);
      case 'email':   //邮箱
        return /^[\w-]+(\.[\w-]+)*@[\w-]+(\.[\w-]+)+$/.test(<string>str);
      case 'money':   //金额(小数点2位)
        return /^\d*(?:\.\d{0,2})?$/.test(<string>str);
      case 'URL':     //网址
        return /(http|ftp|https):\/\/[\w\-_]+(\.[\w\-_]+)+([\w\-\.,@?^=%&:/~\+#]*[\w\-\@?^=%&/~\+#])?/.test(<string>str)
      case 'IP':      //IP
        return /((?:(?:25[0-5]|2[0-4]\\d|[01]?\\d?\\d)\\.){3}(?:25[0-5]|2[0-4]\\d|[01]?\\d?\\d))/.test(<string>str);
      case 'date':    //日期时间
        return /^(\d{4})\-(\d{2})\-(\d{2}) (\d{2})(?:\:\d{2}|:(\d{2}):(\d{2}))$/.test(<string>str) || /^(\d{4})\-(\d{2})\-(\d{2})$/.test(<string>str)
      case 'number':  //数字
        return /^[0-9]$/.test(<string>str);
      case 'english': //英文
        return /^[a-zA-Z]+$/.test(<string>str);
      case 'chinese': //中文
        return /^[\u4E00-\u9FA5]+$/.test(<string>str);
      case 'lower':   //小写
        return /^[a-z]+$/.test(<string>str);
      case 'upper':   //大写
        return /^[A-Z]+$/.test(<string>str);
      case 'HTML':    //HTML标记
        return /<("[^"]*"|'[^']*'|[^'">])*>/.test(<string>str);
      default:
        return true;
    }
  },
  // 严格的身份证校验
  isCardID (sId: string) {
    if (!/(^\d{15}$)|(^\d{17}(\d|X|x)$)/.test(<string>sId)) {
      alert('你输入的身份证长度或格式错误')
      return false
    }
    //身份证城市
    var aCity: any = {11: "北京", 12: "天津", 13: "河北", 14: "山西", 15: "内蒙古", 21: "辽宁", 22: "吉林", 23: "黑龙江", 31: "上海", 32: "江苏", 33: "浙江", 34: "安徽", 35: "福建", 36: "江西", 37: "山东", 41: "河南", 42: "湖北", 43: "湖南", 44: "广东", 45: "广西", 46: "海南", 50: "重庆", 51: "四川", 52: "贵州", 53: "云南", 54: "西藏", 61: "陕西", 62: "甘肃", 63: "青海", 64: "宁夏", 65: "新疆", 71: "台湾", 81: "香港", 82: "澳门", 91: "国外"};
    if (!aCity[ parseInt(sId.substr(0, 2)) ]) {
      alert('你的身份证地区非法')
      return false
    }

    // 出生日期验证
    var sBirthday = (sId.substr(6, 4) + "-" + Number(sId.substr(10, 2)) + "-" + Number(sId.substr(12, 2))).replace(/-/g, "/"),
      d = new Date(sBirthday)
    if (sBirthday != (d.getFullYear() + "/" + (d.getMonth() + 1) + "/" + d.getDate())) {
      alert('身份证上的出生日期非法')
      return false
    }

    // 身份证号码校验
    var sum = 0,
      weights = [ 7, 9, 10, 5, 8, 4, 2, 1, 6, 3, 7, 9, 10, 5, 8, 4, 2 ],
      codes = "10X98765432"
    for (var i = 0; i < sId.length - 1; i++) {
      sum += <any>sId[ i ] * weights[ i ];
    }
    var last = codes[ sum % 11 ]; //计算出来的最后一位身份证号码
    if (sId[ sId.length - 1 ] != last) {
      alert('你输入的身份证号非法')
      return false
    }
    return true
  }
}

export default checkType
let checkStr = checkType.checkStr
export {
  checkStr
} 
